Assessment of the resistance of Russian wildrye (Psathyrostachys juncea) selection material to major diseases in the south of Central Siberia
https://doi.org/10.32634/0869-8155-2020-341-9-95-98
Abstract
An assessment of the resistance of the breeding material of the Russian wildrye (Psathyrostachys juncea) to diseases in the south of Central Siberia was carried out. The work was carried out in the botanical garden "NIIAP Khakassia" on a natural infectious background. The conditions of heat and moisture availability during the years of research differed significantly, which led to a different phytosanitary situation in the crops of sieve breaker. A moderate manifestation of brown leaf rust in 2017–2018 and a dusty head in 2017 was noted. Sorts K 2, K 9, K 12 showed the greatest resistance to diseases.
About the Authors
M. S. Shevtsova
FSBSI "Research Institute of Agrarian Problems of Khakassia"
Russian Federation
Candidate of Agricultural Sciences
5, Sadovaya st., Zelenoe, Ust-Abakansky District, Republic of Khakassia, Russia, 655132
Russian Federation
Candidate of Agricultural Sciences
5, Sadovaya st., Zelenoe, Ust-Abakansky District, Republic of Khakassia, Russia, 655132
V. F. Kadorkina
FSBSI "Research Institute of Agrarian Problems of Khakassia"
Russian Federation
Head of the group of feed production, breeding and seed production
5, Sadovaya st., Zelenoe, Ust-Abakansky District, Republic of Khakassia, Russia, 655132
Russian Federation
Head of the group of feed production, breeding and seed production
5, Sadovaya st., Zelenoe, Ust-Abakansky District, Republic of Khakassia, Russia, 655132
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Review
For citations:
Shevtsova M.S., Kadorkina V.F. Assessment of the resistance of Russian wildrye (Psathyrostachys juncea) selection material to major diseases in the south of Central Siberia. Agrarian science. 2020;(9):95-98. (In Russ.) https://doi.org/10.32634/0869-8155-2020-341-9-95-98
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